Using temp number sites for overseas accounts seems easy but has hidden risks. Many cross-border businesses have faced bans due to overlooked details.
Frequent IP changes or high-risk IP ranges can trigger platform security. For example, logging in from different countries in a short time is seen as abnormal.
If a temp number is used for multiple accounts or has a bad record, the new account may be banned too.
Similar info like usernames and passwords, or concentrated registration times, are flagged as bot activity.
No normal use after registration makes the account a zombie one, likely to be cleaned up.
Some compliant service providers help with account registration and management. For example, Getfollow uses a compliant operation logic.
To avoid bans, ensure stable IP, good phone numbers, natural registration, and real user behavior simulation. Evaluate service providers' compliance carefully.